The error 'image is missing required alt property' usually crops up in the context of HTML and accessibility requirements for websites. In the HTML code, each
<img> tag should contain an
alt attribute to provide a textual description of the image. This serves several important functions:
alttext to describe the image to users who are visually impaired.
alttext to understand the content of the image, which can help enhance your site's search engine optimization.
alttext in its place.
alt attribute is missing from an
<img> tag, you'll encounter the 'image is missing required alt property' error. It means that one or more images on your website do not have proper
alt text, which could negatively impact accessibility, SEO, and user experience.
To resolve the 'image is missing required alt property' error, you need to add appropriate
alt attributes to all your
<img> tags. Here's how:
Identify the Problem Images: Use tools like Google Lighthouse or W3C validator to identify the specific
<img> tags without
Add Alt Text: Add an
alt attribute inside each problematic
<img> tag. The
alt text should accurately describe the contents and purpose of the image. For example:
alttext, review your changes to ensure the descriptions are accurate and representative. Don't forget to test your website for accessibility and SEO improvements as well.
Remember that alt text should be concise while clearly describing the image. Avoid stuffing keywords; instead, focus on providing value to users and search engines alike.